Electrical power unit



FIG. 1 is a perspective view of an electrical power unit showing our newdesign;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevation thereof; and,

FIG. 6 is a right side elevation thereof.

The broken lines in the drawings are for the purpose of illustratingportions of the electrical power unit that form no part of the claimeddesign.

CLAIM The ornamental design for an electrical power unit, as shown anddescribed.